.sample-box-4 {
    background-color: #fbeefc;
    border-left: 8px solid #c92ad2;
    color: #c92ad2;
    margin: 2em 0;
    padding: 2em;
}
.box16{
    padding: 0.5em 1em;
    margin: 2em 0;
    background: -webkit-repeating-linear-gradient(-45deg, #f0f8ff, #f0f8ff 3px,#e9f4ff 3px, #e9f4ff 7px);
    background: repeating-linear-gradient(-45deg, #f0f8ff, #f0f8ff 3px,#e9f4ff 3px, #e9f4ff 7px);
}
.box16 p {
    margin: 0; 
    padding: 0;
}

.q_button {
 position: relative;
 line-height: 42px;
 box-shadow: 0 3px 0 #cccccc;
 text-shadow: 0 1px 1px rgba(0, 0, 0, .5);
 }
 .q_button:hover {
 box-shadow: 0 3px 0 #e8e8e8;
 }
 .q_button:active {
 top: 3px;
 box-shadow: none;
 }

.bt_yellow{
 background:#ffc012;
 color:#fff;
 }

.bt_yellow:hover, .bt_yellow:focus{
 background:#ffc919;
 color:#fff;
 }

 /*--------------------------------------
  TOC+
--------------------------------------*/
#toc_container {
	display: block !important;
	width: 80% !important;
	background: #fef;
	border: 2px solid #f39;
	border-radius: 4px;
	font-size: 95%;
	box-sizing: border-box;
	line-height: 1.4;
	margin: 36px auto;
	padding: 4em 2em 1em;
	position: relative;
}
 
#toc_container .toc_title {
	text-align: center;
	background: #fff;
	border-radius: 4px;
	border: 2px solid #f39;
	color: #c09;
	padding: 0.8em;
	position: absolute;
	top: -24px;
}
 
#toc_container ul {
    list-style: none;
    margin-bottom: 0;
}
 
#toc_container ul li {
    margin: 0;
    padding-left: 0;
    text-indent: 0;
}
 
#toc_container ul a {
	display: block;
	text-decoration: none;
	color: #c09;
	border-bottom: 1px dotted #f9c;
}
 
#toc_container .toc_list > li > a {
	border-bottom: 2px solid #f9c;
	font-size: 110%;
}
 
#toc_container ul ul {
	padding: 1em 0 1em 1em;
}
 
#toc_container li {
	margin-bottom: 0.8em;
	padding-bottom: 0.2em;
}